use axum::{Json, extract::State, http::StatusCode, response::IntoResponse};
use serde::Deserialize;

use crate::{AppState, routes::{auth::AuthUser, errors::RouteError}};

#[derive(Deserialize)]
pub(crate) struct CreateSubmissionRequest {
    problem_id: i64,
    language: String,
    details: String,
    code: String,
}

pub async fn create_submission(
    State(state): State<AppState>,
    AuthUser(claims): AuthUser,
    Json(request): Json<CreateSubmissionRequest>
) -> Result<impl IntoResponse, RouteError> {
    let user_id = claims.sub;

    match state.database.insert_submission(
        user_id,
        request.problem_id,
        &request.language,
        &request.details,
        &request.code
    ) {
        Ok(submission) => Ok((StatusCode::CREATED, Json(submission))),
        Err(_) => Err(RouteError::Internal(format!("unable to insert submission")))
    }
}